Qingdao Chenglixin Steel Structure Co., Ltd, founded in 2013, is a comprehesive enterprise which intergrates design, product with istallation of steel structure. Our company is located in Qingdao Shandong and there are more than 50 employees. Company take possseeion of two production lines, 8 C/Z section steel production equipments, 8 color steel tile production equipments, 2 composite panel equipments, 5 other machines for plat bending cutting and so on. At present, we mainly concentrates on the design, product and installation of steel structure,C/Z section steel,color steel tile, sandwich panel,steel floor bearing plate and all kinds of accessory parts. Meanwhile, we undertake the project of design and installation of factory buildings, prefabricatel house and other type steel structure (for example: steel bridge ,stair ,flat etc.)